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31.
In this first Danish study of adult reading skills, 1124 adults between 18 and 67 years of age participated in an interview about reading habits and skills, and 445 were tested individually at home using six common texts. Great care was taken to ascertain that subjects were representative of the whole adult population and that the texts covered most types of everyday reading. Three percent of the participants were found to have severe functional reading difficulties and a further 9 percent to have moderate difficulties. Regression analyses found several unique predictors of reading difficulties: age (adults over 45 years reading more poorly than younger adults), limited basic education, no vocational training nor higher education, and a small amount of reading needed at work. The rate of poor readers was about four times higher among persons with low income than among others. Men and women read equally well although men tended to rate themselves lower as readers than women did. Methodological issues and some educational implications are discussed.  相似文献   
32.
贫困女大学生是高校学生工作应该重点关注和关怀的对象,面临学习、生活、恋爱和就业的多重压力,在人际交往中容易敏感闭锁,在学习中往往表现为成就动机过强,在自我认知上存在不客观、不切实际等问题。对贫困女大学生的心理危机干预要着重从改变自我认知、完善经济资助、构建心理咨询体系和建设校园文化等多方面入手,切实帮助贫困女大学生解决心理失衡问题。  相似文献   
33.
李娟 《教育教学论坛》2019,(25):260-261
教育生态学是研究教育与其所处的生态环境之间相互作用与规律的科学。本文以教育生态学的理论为依据,从目前高职数学课堂中的生态环境、生态主体之间的关系、教学内容、教学资源四个方面分析了课堂生态系统生态失衡的原因,并探索高职数学生态课堂的构建策略。  相似文献   
34.
关于网络信息生态的若干思考   总被引:13,自引:0,他引:13  
袁文秀  余恒鑫 《情报科学》2005,23(1):144-147
作者从生态学角度看待网络信息空间,分析了当前网络空间失衡现象和根源,并就如何解决提出了自己的建议。  相似文献   
35.
Network science has been extensively explored in solving various bibliometrics tasks such as Co-authorship prediction, Author classification, Author clustering, Author ranking, Paper ranking, etc. While majority of the past studies exploit homogeneous bibliographic network (consists of singular type of nodes and edges), in recent past there is a surge in using heterogeneous bibliographic entities and their inter-dependencies using heterogeneous information networks (HIN). Unlike homogeneous bibliographic networks, a bibliographic HIN consists of multi-typed nodes such as Author, Paper, Venue, etc. and corresponding relations. Thus bibliographic HIN is more complex and captures rich semantics of underlying bibliographic data as well as poses more challenges. Since a real-world HIN may have different number of instances for different node types, class imbalance is ubiquitous. Recent studies discuss class imbalance in brief and exploit meta-path-based strategies to address the issue. However, there is no work which quantitatively study the effect of class imbalance in regards to solving real-world bibliometrics tasks. Therefore, this paper first proposes a metric to estimate class imbalance in HIN and study the effects of class imbalance over two bibliometrics tasks, namely (i) Co-authorship prediction and (ii) Author's research area classification, using node features generated by network embedding-based frameworks for DBLP dataset. From various experimental analysis, it is evident that class imbalance in bibliographic HIN is an inherent characteristic and for better performance of the above-mentioned bibliometrics tasks, the bibliographic HINs must consider Author, Paper, and Venue as node types.  相似文献   
36.
总消费需求不足的微观机制--分析与对策   总被引:9,自引:0,他引:9  
总消费需求不足是我国当前宏观经济失衡的一个痼疾.这个宏观经济失衡的微观机制是工资的市场定价.我国劳动力市场具有两大特点劳动力过剩和劳动力的需求垄断.这两个特点决定了工资的市场定价必然将工资定位在低点,从而导致总消费需求不足.要解决这个问题,必须进行一系列"面对市场"的改革,构建和谐社会.  相似文献   
37.
当前我国高校教学的病理性症状至少可分为教学失衡、教学滞后和教学阻隔三类。其产生的基本原因主要涉及到教学系统对致病因素的感受性、教学系统的性质与类别、教学系统的资源因素、教学规范的困境与教学制度等。  相似文献   
38.
中国的经济正处于一种高速发展的阶段,本文主要对中国经济失衡问题及中国经济后续发展进行了一些探讨和预测,其中对涉及的流动性过剩及“刘易斯拐点”等问题也发表了自己的看法,希望本文能对关注中国经济发展的人士提供参考之用。  相似文献   
39.
This paper presents a comparative ethnographic analysis of two versions of a grassroots text in Mandinka language, one written by a non-formally educated man, the other a respelling by a formally educated urbanite. The analysis points at a crucial difference in spelling practices and inequality in literacy regimes, i.e., between established orthographic English literacy and the more creative, heterographic and emergent local language literacy. It is shown how English orthography affects local ideologies of literacy as well as Mandinka spelling practices itself, in greater or lesser extent, depending on the educational history of the speller.  相似文献   
40.
The role of the library is to assist citizens in skills development critical to national interest and empowerment as literacy ambassadors, in general. Specifically, the work by the Federal Geographic Data Committee (1994) indicates that spatial literacy is for every citizen and not just a set of workforce specialists. Hence, the use of maps in decision making and problem solving will become fundamental to all professions, including library professionals. Thus, a spatial literacy awareness and rationale for such as standard job ability is discussed as a future librarian workforce proficiency and knowledge transfer medium.  相似文献   
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